Schedule representation library that has objects to represent recurring schedules with the ability to convert to and from a UNIX Cron Expression.

The entire implemenation is in a single file so it can be included without taking a dependency on the NuGet package if necessary preferred.

• Reference the NuGet package: http://www.nuget.org/packages/Naos.Cron.
  OR
• Include the single file in your project: https://raw.githubusercontent.com/NaosProject/Naos.Cron/master/Naos.Cron/Naos.Cron.cs.